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Keywords: permeability
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Proceedings Papers

Paper presented at the SPE Middle East Oil and Gas Show and Conference, March 18–21, 2019
Paper Number: SPE-194770-MS
... ( | e α | 2 ) s ( x + e α δ t , t ) e α , Abstract Shale formations exhibit multi-scale geological features such as nanopores in formation matrix and fractures at multiple length scales. Accurate prediction of relative permeability and capillary...
Proceedings Papers

Paper presented at the SPE Middle East Oil and Gas Show and Conference, March 18–21, 2019
Paper Number: SPE-194751-MS
... with EnOPT for realistic model production optimisation. Modeling & Simulation modification Artificial Intelligence Upstream Oil & Gas water production rate enhanced recovery reservoir simulation friction theory iteration oil production rate production rate optimisation permeability...
Proceedings Papers

Paper presented at the SPE Middle East Oil and Gas Show and Conference, March 18–21, 2019
Paper Number: SPE-194776-MS
.... Experimentally measured rock-heterogeneity via computed tomography (CT) scans, relative-permeability and capillary pressures, oil-water interfacial tension and contact-angle parameters were inputs for three-phase, two-scale model-based history matching and sensitivity studies. The three-phase, two-scale...
Proceedings Papers

Paper presented at the SPE Middle East Oil and Gas Show and Conference, March 18–21, 2019
Paper Number: SPE-194733-MS
... different pressure using the lookup tables of Z-factor provided by Al-Fatlawi et al. (2017a) . Table 1 shows the specifications of the all models, the horizontal well and the hydraulic fractures. Table 2 lists porosity, permeability and water saturation for all models. Table 1 The properties...
Proceedings Papers

Paper presented at the SPE Middle East Oil and Gas Show and Conference, March 18–21, 2019
Paper Number: SPE-194762-MS
... (RTC). Figure 4 shows the porosity and permeability distribution. Klinkenberg corrected permeability data varies between 0.1 mD (P5) and 3.4 mD (P95), with a mode of ~ 1.5 mD. Figure 4 Histograms for porosity and permeability distribution in microporous rocks. Core porosity-permeability...
Proceedings Papers

Paper presented at the SPE Middle East Oil and Gas Show and Conference, March 18–21, 2019
Paper Number: SPE-194753-MS
... properties. In this reseach, the primary objective is to analyze the texture, mineralogy, porosity and permeability data of outcrop carbonate rock samples to study the impact of confining pressure on wave velocities. Furthermore, an empirical correlation is proposed for relating porosity with acoustic...
Proceedings Papers

Paper presented at the SPE Middle East Oil and Gas Show and Conference, March 18–21, 2019
Paper Number: SPE-194708-MS
... showed low formation damage and scaling tendencies. In the coreflow tests at 300°F, a regained permeability of greater than 95% was obtained. In the scaling tests without the presence of scale inhibitor at 300°F, traceable (<0.01 wt %) amount of scale was observed in the mixture of the nanofiltered...
Proceedings Papers

Paper presented at the SPE Middle East Oil and Gas Show and Conference, March 18–21, 2019
Paper Number: SPE-194774-MS
... The selection of polymer depends on field conditions, such as temperature, salinity, and permeability. Polymer with thermal stability is very critical for a high temperature reservoir ( Thomas, 2013 ). Synthetic polymer such as hydrolyzed polyacrylamide (HPAM) is not thermally stable and degrades...
Proceedings Papers

Paper presented at the SPE Middle East Oil and Gas Show and Conference, March 18–21, 2019
Paper Number: SPE-194709-MS
... of Longmaxi outcrop and subsurface samples. Four Longmaxi gas shale samples are provided to perform a series of laboratory testings to determine their properties, which include the mineralogy, grain and bulk density, porosity, permeability, total organic carbon, thermal maturity, production index, elastic...
Proceedings Papers

Paper presented at the SPE Middle East Oil and Gas Show and Conference, March 18–21, 2019
Paper Number: SPE-194750-MS
... of petroleum engineers Drillstem Testing pressure point reservoir temperature vertical connectivity production performance remarkable cretaceous discovery Upstream Oil & Gas flow rate reservoir unit bahrah field choke size permeability drillstem/well testing discovery fluid sample North...
Proceedings Papers

Paper presented at the SPE Middle East Oil and Gas Show and Conference, March 18–21, 2019
Paper Number: SPE-194833-MS
...-producing unit, modification injection pattern and cyclic water injection are methods of this category. Other IOR methods, such as horizontal well targeting by-passed oil, profile modification, and fracturing of low permeability reservoir sands also contribute to the high recovery factor. When the field...
Proceedings Papers

Paper presented at the SPE Middle East Oil and Gas Show and Conference, March 18–21, 2019
Paper Number: SPE-194799-MS
... hydraulic fracturing pressure data Upstream Oil & Gas flow rate flow regime drillstem/well testing contribution Drillstem Testing natural fracture hydraulic fracture reservoir linear flow regime horizontal well unconventional reservoir permeability fracture unconventional...
Proceedings Papers

Paper presented at the SPE Middle East Oil and Gas Show and Conference, March 18–21, 2019
Paper Number: SPE-194769-MS
... Abstract Probe permeameter (also known as Mini-permeameter) has been widely used in many field and laboratory applications where in-situ measurements and spatial distributions of permeability are needed. Mini-permeameter measurements have become popular techniques for collecting localized...
Proceedings Papers

Paper presented at the SPE Middle East Oil and Gas Show and Conference, March 18–21, 2019
Paper Number: SPE-194797-MS
... forecast gas cap production rate Mauddud reservoir injection producer gas injection permeability To improve recovery of residual oil saturation in the gas cap, Tatweer studied steam injection as a potential EOR process. It is recognized that steam injection in gas caps is not widespread...
Proceedings Papers

Paper presented at the SPE Middle East Oil and Gas Show and Conference, March 18–21, 2019
Paper Number: SPE-194792-MS
... property variations along the cored intervals. The data set available included laboratory-measured helium porosity, gas permeability, thin-sections, and high-pressure mercury injection capillary pressure (MICP). Plug-scale X-ray computed tomography (CT) imaging was acquired to help ensure the samples were...
Proceedings Papers

Paper presented at the SPE Middle East Oil and Gas Show and Conference, March 18–21, 2019
Paper Number: SPE-194879-MS
... Abstract In petroleum industry, great challenges are associated with producing hydrocarbon from unconventional reservoirs. Tight reservoirs are characterized with low permeability which reduces the hydrocarbon flow into the wellbore. Water blockage is considered as a potential damage issue...
Proceedings Papers

Paper presented at the SPE Middle East Oil and Gas Show and Conference, March 18–21, 2019
Paper Number: SPE-194901-MS
... of India offers a complete set of such variability, uncertainties and challenges that demand a more synergic approach and effort to produce. Field X is a deep HPHT tight gas field in the Krishna Godavri Basin with a permeability of < 0.1 mD and a porosity of 10-12%. Prior attempts of hydraulic...
Proceedings Papers

Paper presented at the SPE Middle East Oil and Gas Show and Conference, March 18–21, 2019
Paper Number: SPE-194928-MS
... fluid characterization society of petroleum engineers reservoir permeability case study The Minagish oil field is located in southwestern Kuwait covering an area of about 135 km 2 . The field is an elongated anticline trending almost due north-south ( Figure 1 ). The influence of faults...
Proceedings Papers

Paper presented at the SPE Middle East Oil and Gas Show and Conference, March 18–21, 2019
Paper Number: SPE-194942-MS
... carbonate reservoir bottomhole pressure fracture permeability reservoir From the limited production data, the pressure buildup (pbu) analysis indicated (if the inflexions on the temperature plot are used with a 50 m fracture height) the permeabilities are lower (at level of 0.004 mD...
Proceedings Papers

Paper presented at the SPE Middle East Oil and Gas Show and Conference, March 18–21, 2019
Paper Number: SPE-194971-MS
.... hydraulic fracturing bottom hole pressure complex reservoir gas condensate reservoir fracture half-length investigation fracture cumulative gas arrangement Scenario condensate reservoir Upstream Oil & Gas pressure drop production rate fracture half-length arrangement permeability...

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